160073460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28687}}^1$

素因数の和:28733

約数の個数: 72

約数和(自身を含む): 501236736

約数和(自身を除く): 341163276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 28687, 57374, 86061, 114748, 143435, 172122, 258183, 286870, 344244, 430305, 516366, 573740, 860610, 889297, 1032732, 1290915, 1721220, 1778594, 2581830, 2667891, 3557188, 4446485, 5163660, 5335782, 8003673, 8892970, 10671564, 13339455, 16007346, 17785940, 26678910, 32014692, 40018365, 53357820, 80036730, 160073460]

約数ペア:

[(1, 160073460), (2, 80036730), (3, 53357820), (4, 40018365), (5, 32014692), (6, 26678910), (9, 17785940), (10, 16007346), (12, 13339455), (15, 10671564), (18, 8892970), (20, 8003673), (30, 5335782), (31, 5163660), (36, 4446485), (45, 3557188), (60, 2667891), (62, 2581830), (90, 1778594), (93, 1721220), (124, 1290915), (155, 1032732), (180, 889297), (186, 860610), (279, 573740), (310, 516366), (372, 430305), (465, 344244), (558, 286870), (620, 258183), (930, 172122), (1116, 143435), (1395, 114748), (1860, 86061), (2790, 57374), (5580, 28687)]